#B05E40#B05E40

#B05E40 is a mid, moderate orange. Relative luminance 0.176; OKLCH L 57.2% C 0.115 H 40.5°. Best body text is #FFFFFF at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#B05E40
RGB	rgb(176, 94, 64)
HSL	hsl(16, 47%, 47%)
HSV	hsv(16, 64%, 69%)
CMYK	cmyk(0%, 46.6%, 63.6%, 31%)
CIE-LAB	lab(49.02, 30.58, 31.80)
CIE-LCH	lch(49.02, 44.12, 46.12°)
OKLab	oklab(57.2% 0.0876 0.0748)
OKLCH	oklch(57.2% 0.115 40.5)
XYZ	xyz(22.8345, 17.6082, 7.0457)
Luminance	0.1761 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B05E40 #4092B0

analogous

#B0405A #B05E40 #B09640

triadic

#B05E40 #40B05E #5E40B0

tetradic

#B05E40 #5AB040 #4092B0 #9640B0

square

#B05E40 #5AB040 #4092B0 #9640B0

split-complementary

#B05E40 #40B096 #405AB0

monochromatic

#562E1F #834630 #B05E40 #C78066 #D8A593

Accessibility & contrast

On white

4.64

#B05E40 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.52

#B05E40 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #B05E40

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B05E40	#FFFFFF	#000000	##FFFFFF
##B05E40	1.00	4.64	4.52	4.64
#FFFFFF	4.64	1.00	21.00	1.00
#000000	4.52	21.00	1.00	21.00
##FFFFFF	4.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746A3D

Deuteranopia (green-blind)

#877B3F

Tritanopia (blue-blind)

#C04F57

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #b05e40;
/* rgb */ color: rgb(176, 94, 64);
/* oklch */ color: oklch(57.2% 0.115 40.5);

Tailwind

colors: {
  custom: {
    50: '#cc8d75',
    500: '#b05e40',
    950: '#000000',
  },
}

SCSS

$custom: #b05e40;
$custom-light: #cc8d75;
$custom-dark: #000000;

JSON

{
  "hex": "#b05e40",
  "rgb": {
    "r": 176,
    "g": 94,
    "b": 64
  },
  "hsl": {
    "h": 16.071,
    "s": 46.667,
    "l": 47.059
  },
  "oklch": {
    "l": 0.57198,
    "c": 0.11523,
    "h": 40.5
  },
  "luminance": 0.17606
}

Semantic roles & 50–950 ramp

primary

#B05E40

secondary

#89B3C3

accent

#B3D651

background

#FDF8F7

surface

#FAF0ED

border

#D3CBC8

text

#140C08

muted

#837D7B

Preview Lab

Preview with #B05E40

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →